I cannot speak for the quality of the product. However, circumstantial evidence suggests a persistent deception and hustle through a few user names. See for example the ebay user "dc10-promos" auctioning off new dc10 items used to sell used watches among other items, and changed his ebay user name multiple times (history of ID changes below) ... please see his user name from May 09, 2012 through June 24, 2012? This is public information available to any ebay registered user.
User ID Effective Date End Date
dc10-promos Dec-23-13 Present
forte-auctions Jun-24-12 Dec-23-13
mountain-high-hi-fi May-09-12 Jun-24-12
dg-watches-hifi Mar-28-12 May-09-12
davidgerald-online Aug-02-11 Mar-28-12
davidgerald-timepieces Feb-16-10 Aug-02-11
dg-horlogerie-jewellery Jan-19-09 Feb-16-10
dghorlogerie1983 Dec-28-06 Jan-19-09
User ID Effective Date End Date
dc10-promos Dec-23-13 Present
forte-auctions Jun-24-12 Dec-23-13
mountain-high-hi-fi May-09-12 Jun-24-12
dg-watches-hifi Mar-28-12 May-09-12
davidgerald-online Aug-02-11 Mar-28-12
davidgerald-timepieces Feb-16-10 Aug-02-11
dg-horlogerie-jewellery Jan-19-09 Feb-16-10
dghorlogerie1983 Dec-28-06 Jan-19-09